Dennis Cockrum
Known For
American Horror Story
81%
Senator Herbert Jackson
2011
Malcolm in the Middle
85%
Lt. Sortino / Police Officer
2000
The Mentalist
84%
Cellmate
2008
Brooklyn Nine-Nine
82%
Deputy Inspector Flynt
2013
Bones
82%
Neil Clayton
2005
Shameless
82%
Terry Milkovich
2011
Young Sheldon
80%
Mr. Stover
2017
Charmed
82%
Used Car Salesman
1998
Bookie
70%
Tow Truck Driver
2023
Pretty Freekin Scary
79%
Theodore Snickering
2023
Leverage: Redemption
72%
McCloud
2021
JQ Knew That
83%
Grand Ben
2021
Downeast
68%
Uncle Billy
2021
My Ira
20%
Dr. Stein
2019
Doom Patrol
75%
Sydney Bloom
2019
Young Sheldon
80%
Mr. Stover
2017
Hail, Caesar!
59%
Cop at French Postcard House
2016
Chicago Med
83%
Ray Burke
2015
The Grinder
67%
Judge
2015
Rosewood
65%
Salesman
2015
Angels in Stardust
57%
Mr. Sunday
2014
I Didn't Do It
76%
Officer Wright
2014
Masters of Sex
71%
Francis Masters
2013
Brooklyn Nine-Nine
82%
Deputy Inspector Flynt
2013
Liv and Maddie
80%
Baxter Fontanel
2013
Gangster Squad
64%
Elmer Jackson
2013
American Horror Story
81%
Senator Herbert Jackson
2011
Harry's Law
75%
Officer Kennedy
2011
Shameless
82%
Terry Milkovich
2011
Law & Order: LA
68%
Steve Morris
2010
Better With You
65%
Phil
2010
Castle
80%
Auctioneer
2009
Extreme Movie
44%
Len's Dad
2008
The Mentalist
84%
Cellmate
2008
Keith
70%
Assistant Principal (uncredited)
2008
Bones
82%
Neil Clayton
2005